In a n type silicon, which of the following statement is true ? (
This question was previously asked in
Shift 05/06/2023 3:30 PM - 6:30 PM
A
electrons are minority carriers and pentavalent atoms are dopants
B
electron are minority carriers and trivalent atoms are dopants
C
electron are majority carriers and trivalent atoms are the dopants
D
holes are minority carriers and pentavalent atoms are the dopants
Correct Answer
holes are minority carriers and pentavalent atoms are the dopants
Detailed Explanation
An n-type semiconductor is an intrinsic semiconductor doped with phosphorus (P), arsenic (As), or antimony (Sb) as an impurity.In a n-type semiconductor, electrons are majority charge carriers and holes are minority charge carriers.
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